KS

Kyu-Ha Shim

VA Varian Semiconductor Equipment Associates: 3 patents #19 of 161Top 15%
📍 Andover, MA: #25 of 214 inventorsTop 15%
🗺 Massachusetts: #1,612 of 14,267 inventorsTop 15%
Overall (2019): #80,411 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10354875 Techniques for improved removal of sacrificial mask Rajesh Prasad, Ning Zhan, Tzu-Yu Liu, James Cournoyer, Kwangduk Douglas Lee +4 more 2019-07-16
10332748 Etch rate modulation through ion implantation Rajesh Prasad, Steven R. Sherman, Andrew Waite, Sungho Jo, Guy Oteri +1 more 2019-06-25
10204909 Non-uniform gate oxide thickness for DRAM device Simon Ruffell, Arvind Kumar, Tristan Y. Ma, John Hautala, Steven R. Sherman 2019-02-12